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Dab tsi yog cov nqi them ua ntej piv rau ntev - lub sij hawm txuag ntawm kev hloov mus rau tawg- pov thawj LED teeb pom kev zoo?

Ua qhov hloov mus rau LED teeb pom kev tawg- pov thawj los nrog ntau qhov cuam tshuam rau tus nqi. LEDs muab kev hloov pauv ntev - lub sij hawm txuag, txawm hais tias thawj qhov tshwm sim ntawm cov teeb pom kev zoo sib xws tsis tshua kim. Kev lag luam tau paub txog lawv qhov kev xav tau kev lag luam raws li kev tawg thoob ntiaj teb- pov thawj LED kev lag luam yuav tsum nce los ntawm $ 2.65 nphom hauv 2022 txog $ 4.45 nphom los ntawm 2030. Cov nuj nqis tiag tiag thiab kev txuag ntawm qhov kev hloov pauv no tau tshuaj xyuas hauv kab lus no.

 

Qhov Initial Outlay



Nqe ntawm Hardware
Tus nqi ntawmtawg-pov thawj LED teeb pom kev zooyog ho siab dua li cov pa muaj teeb pom kev zoo. Raws li qhov yuav tsum tau ua, tus nqi ntawm ib chav yuav txawv ntawm $ 200 txog $ 2,000 (xws li, 50W teeb pom kev zoo vs. 150W siab- bay teeb). Peb qhov kev txiav txim siab tseem ceeb hauv engineering tau tshwm sim hauv qhov no:

Sturdy Enclosures: IP66 / IP67-raws li cam khwb cia txhuas thiab stainless hlau enclosures uas tiv taus dej thiab plua plav.

Daim ntawv pov thawj ua raws: Cov nqi tsim khoom tau nce 20-35% rau ATEX, IECEx, lossis UL ntawv pov thawj.

Cov cuab yeej hluav taws xob siab tshaj plaws yog siv hauv kev tswj xyuas thermal kom qhov kub thiab txias ntawm qhov kub nce mus rau qhov hluav taws kub.

Retrofitting thiab Installation
Kev txhim kho cov thev naus laus zis no nyob rau hauv uas twb muaj lawm - cov chaw uas twb muaj lawm ib txwm xav tau:

Kev Txhim Kho Hluav Taws Xob: Cov xaim xaim hluav taws xob rau thaj chaw muaj kev phom sij ($ 50 txog $ 150 ib txoj kab ko taw).

Kev Ua Haujlwm Tshwj Xeeb: Rau Thaj Chaw 1/Div 1 qhov chaw, cov kws tshaj lij hluav taws xob tau lees paub tau them ntawm $ 75 txog $ 150 toj ib teev.

Lub Sijhawm Ua Haujlwm: Cov chaw roj thiab roj tau ntsib cov chaw kaw uas raug nqi $ 10,000 txog $ 50,000 toj ib hnub.

Engineering thiab Tsim
Cov peev nyiaj feem ntau yog nce los ntawm 10% mus rau 15% rau qhov chaw-kev npaj tshwj xeeb, uas suav nrog:

kev tshuaj xyuas ntawm kev faib cov cheeb tsam txaus ntshai.

Photometric qauv rau illumination zoo ib yam.

Kev npaj rau kev rov ua dua hauv txoj kev khiav tawm thaum muaj xwm txheej ceev.

Ib qho piv txwv ntawm tag nrho cov nqi pem hauv ntej yog $ 600,000 rau kev teeb tsa ntawm 500 qhov khoom siv, ntawm cov khoom siv ua ke ua 58% ($ 350,000), ua haujlwm 25% ($ 150,000), cov ntaub ntawv 10% ($ 60,000), thiab engineering / ntawv pov thawj 7% ($ 40,000).

 

Kev Txuag Sijhawm dhau sijhawm


Efficiency ntawm Zog
Thaum piv rau HID lossis fluorescent lwm txoj kev, LEDs txo kev siv hluav taws xob los ntawm 60-80%:

Lub 100W LED nce lub teeb tso zis thaum hloov 250W hlau halide teeb.

Txo cov nqi thov txo koj cov nqi hluav taws xob txhua hli los ntawm $ 15 txog $ 50 / kW.

Hauv cov chaw kaw, cov zis hluav taws xob qis txo HVAC loads los ntawm 5-10%.
Tiag -Cov Piv Txwv Ntiaj Teb: Tom qab hloov 1,200 HID teeb, lub chaw ua haujlwm hauv Texas tau ua tiav 11 lub hlis them rov qab thiab txuag tau $ 182,000 txhua xyoo.

Txo kev tu
Nrog 50,000–100,000 teev lifespan (as opposed to 10,000–20,000 rau HID):

Kev hloov khoom siv tau txo qis los ntawm peb mus rau tsib zaug hauv kaum xyoo mus rau yuav luag tsis muaj.

Kev cuam tshuam rau kev nyab xeeb- thaj chaw tu, uas raug nqi $ 500 txog $ 2,000 toj ib zaug, raug txo qis heev.

Txhua xyoo, qhov tsis ua tiav hauv cov kab mob corrosive tsawg dua 2%.

Tus nqi ntawm Risk Mitigation

Kev Tiv Thaiv Kev tawg: Tshem tawm qhov muaj peev xwm ntawm qhov hluav taws kub los ntawm overheated ballasts lossis cov qij puas.

Insurance Discounts: Cov ntawv pov thawj kev teeb tsa tuaj yeem tau txais tus nqi luv nqi ntawm 5-15%.

Kev Ua Raws Cai: Tiv thaiv kev nplua los ntawm OSHA uas siab dua $ 150,000 rau txhua qhov kev ua txhaum cai.

Nce hauv Productivity

Thaum lub sijhawm 12- teev hloov pauv, kev ua haujlwm tsis muaj flicker txo qhov muag nkees.

Thaum lub sijhawm kaw thaum muaj xwm txheej ceev, kev tawm tsam sai yog qhov tseem ceeb.

High CRI (>80): Txhim kho kev tsim khoom tsis zoo.

Tag nrho 10-Xyoo Txuag: LEDs raug nqi $ 1,840 rau ib qho kev sib tw, piv rau qhov nruab nrab ntawm $ 3,580 rau HID systems, txhais tau tias cov nyiaj khaws cia ntawm $ 1,740.


Kev Siv Lub Tswv Yim & ROI Tsav Tsheb


Kev hloov pauv ntawm Lub Sijhawm Them Rov Qab

Siab -Qhov Chaw Siv: 12-24 lub hlis los ntawm kev saib xyuas thiab kev txuag hluav taws xob (mines, refineries).

Cov chaw rau kev siv sib cuam tshuam: 36-48 lub hlis (ntxiv los ntawm cov suab sensors thiab lwm yam kev tswj ntse).

Greenfield cov phiaj xwm txuag 30-40% ntawm cov nqi teeb tsa piv rau kev tsim kho tshiab.

Cov khoom plig nyiaj txiag

Utility Rebates: Kev txhawb nqa kev ua tau zoo txog li $0.25 ib watt hauv ntau dua 30 lub xeev Asmeskas.

ESCO Kev Sib Koom Tes: Cov ntawv cog lus sib cog tseg tau siv los ntawm cov chaw muab kev pabcuam hluav taws xob los kho nyiaj txiag.

OPEX Nyiaj Txiag: kev xauj tsev uas tsis muaj nyiaj them poob haujlwm uas hloov cov peev txheej mus rau cov nqi ua haujlwm.

Sector -Tshwj xeeb ROI

Offshore Roj Rigs: Nyoob hoom qav taub- pab hloov lub teeb txuag tau $450,000 ib xyoos ib zaug.

Grain silos: Tiv thaiv kom muaj plua plav tawg tau ntau dua $ 2 lab.

Cov nroj tsuag dej khib nyiab: Tsis muaj qhov xav tau los hloov cov teeb fluorescent hauv lub tank corrosive txhua ob xyoos.


Tau Txais Cov Kev Cai Lij Choj yav dhau los


Kev Nyuaj Siab

Cov khoom siv hluav taws xob sib txuas (5-8 W / m·K conductivity) yog qhov tsim nyog rau cov cua kub dissipation.

Kev Tiv Thaiv Tsav Tsheb: Hauv Cheeb Tsam 1, cov tshuaj potting muab kev tiv thaiv hluav taws xob.

Photometrics: Asymmetric optics guarantees zoo ib yam illumination nyob rau hauv me me qhov chaw.

Cov kev coj ua zoo tshaj plaws rau kev yuav khoom

Thov daim ntawv pov thawj thib peb -IECEx/ATEX tog.

Muab teb- hloov tau, cov qauv tsim qauv yog qhov tseem ceeb.

Yuav tsum tau lav yam tsawg kawg yog tsib xyoos rau kev ua haujlwm thiab cov khoom siv.

Npaj rau yav tom ntej

Kev koom ua ke IoT: Kev saib xyuas kwv yees tau ua tau nrog DALI / Zigbee controllers.

Climate Resilience: Nrhiav kev khiav hauj lwm kub ntawm -60℃thiab +75℃.

Recyclable aluminium alloys uas ua raws li RoHS cov cai yog ib qho piv txwv ntawm kev tsim lub voj voog.

Thaum xam pom tag,tawg-pov thawj LED teeb pom kev zoohloov los ntawm kev siv nyiaj ua raws cai mus rau qhov chaw ntawm cov nyiaj tau los. Nws 49% kev txuag lub neej thiab cov nyiaj them rov qab rau 24 lub hlis hauv cov lag luam tseem ceeb ua rau nws tseem ceeb, txawm tias nws cov nuj nqis pib yog 2-3 × ntau dua li cov teeb pom kev zoo ib txwm muaj. Cov lus qhia tseem ceeb rau kev siv:

Muab siab - qhov chaw cuam tshuam (cov chaw kaw, cov txheej txheem uas qhib ib ncig ntawm -- moos) qhov tseem ceeb.

Siv nyiaj txiag leverage los sib npaug nyiaj khaws cia thiab nyiaj ntsuab ntws.

Ntse-npaj, cov kev daws teeb meem uas yog yav tom ntej- pov thawj.

LEDs tau dhau los ua qhov yuav tsum tau ua haujlwm nrog ntsuas cov txiaj ntsig nyiaj txiag, txij li cov xwm txheej kev nyab xeeb hauv cov chaw txaus ntshai raug nqi tuam txhab ntau dua $ 200 nphom hauv ib xyoos. Hauv 14 lub hlis, lub teeb them nyiaj rau lawv tus kheej, raws li ib tus neeg saib xyuas lub Hoobkas. Tam sim no lawv tab tom tsim nyiaj rau peb.

 

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